Atlantis

Atlantis is a fixed shooter video game released by Imagic in August 1982 for the Atari 2600. The game is set in the fabled city of Atlantis where the cities are under attack by invading Gorgon vessels that plan to destroy the city. The player controls sentries to fire a counter attack. The game was designed by Dennis Koble. In comparison to his previous game Trick Shot, which he described as giving him anxiety, Koble said the development of Atlantis was a more positive experience. Atlantis was ported to the Atari 8-bit computers, VIC-20, Intellivision, and Magnavox Odyssey 2.